Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8035899 | Lens assembly | Yen-Wei Ho | 2011-10-11 |
| 7870181 | Chinese abacus adder | Shu Yi, Zih-Yi Jhao, Yu-Jhih Ye, Yen-Ju Chen, Chien-Hung Lin | 2011-01-11 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8035899 | Lens assembly | Yen-Wei Ho | 2011-10-11 |
| 7870181 | Chinese abacus adder | Shu Yi, Zih-Yi Jhao, Yu-Jhih Ye, Yen-Ju Chen, Chien-Hung Lin | 2011-01-11 |